[3,3,4,5,6,6,7,7,7,10,9,9,9,10,10,10,12,12,13,13, 13,14,14,14,14,16,17,16,15,17,17,16,18,19,19,19, 18,20,20,21,21,21,21,22,22,22,22,22,23,23]